EP 1127842 B1 20071114 - Carbon material comprising particles having a coarsely granular surface and process for the production thereof
Title (en)
Carbon material comprising particles having a coarsely granular surface and process for the production thereof
Title (de)
Teilchen mit einer groben granularen Oberfläche enthaltendes Kohlenstoffmaterial und Verfahren zu seiner Herstellung
Title (fr)
Matériau carboné comprenant des particules ayant une surface grossièrement granuleuse et procédé pour sa fabrication
Publication
Application
Priority
JP 2000042185 A 20000221
Abstract (en)
[origin: EP1127842A1] A carbon material derived from mesophase pitch as a main raw material, which carbon material comprises particles having at least two granular carbonaceous projections having a diameter not more than the minimum particle diameter on a particle surface, the carbon material having an oxygen content of 0.1 % by weight or more.
IPC 8 full level
C01B 31/04 (2006.01); C10C 3/14 (2006.01); C01B 31/02 (2006.01); C04B 35/532 (2006.01); C10C 3/10 (2006.01)
CPC (source: EP US)
C01B 32/05 (2017.07 - EP US); C04B 35/532 (2013.01 - EP US)
Designated contracting state (EPC)
DE FR GB
DOCDB simple family (publication)
EP 1127842 A1 20010829; EP 1127842 B1 20071114; DE 60131311 D1 20071227; DE 60131311 T2 20080904; JP 2001234177 A 20010828; US 2001016186 A1 20010823
DOCDB simple family (application)
EP 01301563 A 20010221; DE 60131311 T 20010221; JP 2000042185 A 20000221; US 78858101 A 20010221